Remove ssl_cert_inst()

It created the cert structure in SSL_CTX or SSL if it was NULL, but they can
never be NULL as the comments already said.

Reviewed-by: Dr. Stephen Henson <steve@openssl.org>

1 files changed, 0 insertions, 28 deletions

diff --git a/ssl/ssl_rsa.c b/ssl/ssl_rsa.c
index 723da6e430..8799d3dd56 100644
--- a/ssl/ssl_rsa.c
+++ b/ssl/ssl_rsa.c
@@ -79,10 +79,6 @@ int SSL_use_certificate(SSL *ssl, X509 *x)
         return 0;
     }
 
-    if (!ssl_cert_inst(&ssl->cert)) {
-        SSLerr(SSL_F_SSL_USE_CERTIFICATE, ERR_R_MALLOC_FAILURE);
-        return (0);
-    }
     return (ssl_set_cert(ssl->cert, x));
 }
 
@@ -157,10 +153,6 @@ int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa)
         SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER);
         return (0);
     }
-    if (!ssl_cert_inst(&ssl->cert)) {
-        SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY, ERR_R_MALLOC_FAILURE);
-        return (0);
-    }
     if ((pkey = EVP_PKEY_new()) == NULL) {
         SSLerr(SSL_F_SSL_USE_RSAPRIVATEKEY, ERR_R_EVP_LIB);
         return (0);
@@ -302,10 +294,6 @@ int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey)
         SSLerr(SSL_F_SSL_USE_PRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER);
         return (0);
     }
-    if (!ssl_cert_inst(&ssl->cert)) {
-        SSLerr(SSL_F_SSL_USE_PRIVATEKEY, ERR_R_MALLOC_FAILURE);
-        return (0);
-    }
     ret = ssl_set_pkey(ssl->cert, pkey);
     return (ret);
 }
@@ -383,10 +371,6 @@ int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x)
         SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE, rv);
         return 0;
     }
-    if (!ssl_cert_inst(&ctx->cert)) {
-        SSLerr(SSL_F_SSL_CTX_USE_CERTIFICATE, ERR_R_MALLOC_FAILURE);
-        return (0);
-    }
     return (ssl_set_cert(ctx->cert, x));
 }
 
@@ -519,10 +503,6 @@ int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa)
         SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER);
         return (0);
     }
-    if (!ssl_cert_inst(&ctx->cert)) {
-        SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY, ERR_R_MALLOC_FAILURE);
-        return (0);
-    }
     if ((pkey = EVP_PKEY_new()) == NULL) {
         SSLerr(SSL_F_SSL_CTX_USE_RSAPRIVATEKEY, ERR_R_EVP_LIB);
         return (0);
@@ -603,10 +583,6 @@ int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey)
         SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY, ERR_R_PASSED_NULL_PARAMETER);
         return (0);
     }
-    if (!ssl_cert_inst(&ctx->cert)) {
-        SSLerr(SSL_F_SSL_CTX_USE_PRIVATEKEY, ERR_R_MALLOC_FAILURE);
-        return (0);
-    }
     return (ssl_set_pkey(ctx->cert, pkey));
 }
 
@@ -900,10 +876,6 @@ int SSL_CTX_use_serverinfo(SSL_CTX *ctx, const unsigned char *serverinfo,
         SSLerr(SSL_F_SSL_CTX_USE_SERVERINFO, SSL_R_INVALID_SERVERINFO_DATA);
         return 0;
     }
-    if (!ssl_cert_inst(&ctx->cert)) {
-        SSLerr(SSL_F_SSL_CTX_USE_SERVERINFO, ERR_R_MALLOC_FAILURE);
-        return 0;
-    }
     if (ctx->cert->key == NULL) {
         SSLerr(SSL_F_SSL_CTX_USE_SERVERINFO, ERR_R_INTERNAL_ERROR);
         return 0;